whois https://ojs.kmutnb.ac.th/files/journals/17/articles/6084/submission/original/6084-16273-1-SM.html/

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https://ojs.kmutnb.ac.th/files/journals/17/articles/6084/submission/original/6084-16273-1-SM.html/
checking....https://ojs.kmutnb.ac.th/files/journals/17/articles/6084/submission/original/6084-16273-1-SM.html/
   $ whois https://ojs.kmutnb.ac.th/files/journals/17/articles/6084/submission/original/6084-16273-1-SM.html/
No whois server is known for this kind of object.